/**
 * @author caesar
 * @date 2025/7/4
 * @apiNote
 */
public class practice2 {

        public static void main(String[] args){
            int i=1;
            i=i++;
            change(i);
            System.out.println(i);
        }

        public static int change(int i){
            i++;
            return i;
        }

}
